| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $188.47 | 5.323% | $198.5023 | $198.50 | $198.50 | $198.50 |
| Purchase #2 | $46.73 | 7.736% | $50.345 | $50.35 | $50.35 | $50.30 |
| Purchase #3 | $125.65 | 6.442% | $133.7444 | $133.74 | $133.75 | $133.70 |
| Purchase #4 | $156.68 | 6.249% | $166.4709 | $166.47 | $166.45 | $166.50 |
| Purchase #5 | $85.96 | 3.768% | $89.199 | $89.20 | $89.20 | $89.20 |
| Purchase #6 | $245.89 | 11.700% | $274.6591 | $274.66 | $274.65 | $274.70 |
| Purchase #7 | $20.84 | 5.504% | $21.987 | $21.99 | $22.00 | $22.00 |
| 7 purchase totals = | $870.22 | $934.9077 | $934.91 | $934.90 | $934.90 | |